This has been quite the wild year in human evolution stories. Our relatives, living and extinct, got a lot of attention—from ...

A groundbreaking study has revealed that prehistoric teeth could provide unexpected clues about human evolution, challenging traditional assumptions about the role of enamel in our ancestors’ lives.

(CNN) — Ancient, fossilized teeth, uncovered during a decades-long archaeology project in northeastern Ethiopia, indicate that two different kinds of hominins, or human ancestors, lived in the same ...

In the dry, rugged badlands of Ethiopia’s Afar Region, a team of scientists has uncovered fossils that could change how you picture human evolution. These finds, dating back between 2.6 and 2.8 ...

Analysis of ancient proteins preserved in fossilized tooth enamel reveals insights into the elusive nature of Paranthropus robustus, researchers report. The findings, which challenge long-held ...

A partial skull found in South Africa suggests Homo erectus—an ancestral human species—appeared 100,000 years earlier than previously thought. The new research also shows that H. erectus lived ...

Fossils of our earliest ancestors in the "cradle of humankind" are a million years older than previously thought, according to new research. The Sterkfontein Caves in Johannesburg, South Africa, ...

Teeth can tell us a lot about the evolution of prehistoric humans, and our latest study of one of our species' close relatives may finally resolve a long-standing mystery. The genus Paranthropus is ...

These files consist of 3D scans of historical objects in the collections of the Smithsonian and may be downloaded by you only for non-commercial, educational, and ...